How do i increase horsepower/torque on my S70?
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patchesohoulihan
- Posts: 9
- Joined: 20 January 2011
- Year and Model: S70 Base 98
- Location: United States of America
How do i increase horsepower/torque on my S70?
So i own a base model S70 and sense its the base model its relitively gutless for power. I plan on putting a cold air intake on and freeing up the exhaust, so other than that are there any ways a stupid 18 year old could make some easy mods to it to increase the horsepower/torque?
"Just because you get a brilliant idea doesn't mean you won't do something painfully stupid with it"
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jblackburn
- MVS Moderator
- Posts: 14043
- Joined: 8 June 2008
- Year and Model: 1998 S70 T5
- Location: Alexandria, VA
- Has thanked: 9 times
- Been thanked: 19 times
Look up the 960 throttle plate mod.
Aside from that, sell it and buy a turbo.
Aside from that, sell it and buy a turbo.
'98 S70 T5
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
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patchesohoulihan
- Posts: 9
- Joined: 20 January 2011
- Year and Model: S70 Base 98
- Location: United States of America
Alright. sounds simple enough. And hahaha, nah. Id rather waste my money trying to make up for the lack of a turbo. But thanks for the info.
"Just because you get a brilliant idea doesn't mean you won't do something painfully stupid with it"
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Glencoeteen
- Posts: 208
- Joined: 31 December 2009
- Year and Model: 00 V70R
- Location: Portland, Oregon
Totally just solved your Lack of a real turbo problem!
ELECTRIC TURBO!!!!!!!!!!!!!!!!!
other than that, nothing much you can do, larger injectors with a ECU Remap. but if its in good condition, sell it and get a T5
that will put a huge smile on your face! and trust me i am only 21 and i am always wanting more power and boost!
http://www.autoaccessorystore.com/Artic ... fault.aspx
ELECTRIC TURBO!!!!!!!!!!!!!!!!!
http://www.autoaccessorystore.com/Artic ... fault.aspx
98 V70XC~ Sold
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
- phils94850
- Posts: 1156
- Joined: 11 July 2006
- Year and Model: 2009 s60 turbo
- Location: Indiana
- Been thanked: 1 time
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jblackburn
- MVS Moderator
- Posts: 14043
- Joined: 8 June 2008
- Year and Model: 1998 S70 T5
- Location: Alexandria, VA
- Has thanked: 9 times
- Been thanked: 19 times
No. Those are like the people that duct tape leaf blowers to Civics. Useless piece of junk.ELECTRIC TURBO!!!!!!!!!!!!!!!!!
'98 S70 T5
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
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Glencoeteen
- Posts: 208
- Joined: 31 December 2009
- Year and Model: 00 V70R
- Location: Portland, Oregon
I know i know, i was being sarcastic when i mentioned the Electric Turbo.
98 V70XC~ Sold
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
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tjts1
- Posts: 673
- Joined: 13 November 2007
- Year and Model: 96 855 NA 5 speed
- Location:
- Been thanked: 4 times
You can play around with cam timing to move the torque curve to where you need it. I have mine setup for minimum overlap and low end torque. On a high mileage daily driver I consider the lack of turbo an asset.
Ambitious but rubbish
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jblackburn
- MVS Moderator
- Posts: 14043
- Joined: 8 June 2008
- Year and Model: 1998 S70 T5
- Location: Alexandria, VA
- Has thanked: 9 times
- Been thanked: 19 times
If I had it to do over again, I would probably go for the NA 5-speed S70 instead of the T5 - the guy just wanted too much for it. They're no speed demon - it felt about as quick as my 2,500 lb Accord with 70 less HP, but a stick will make just about anything more fun. 
Plus the gas mileage on the T5 is crap because it's too much fun to keep your foot out of the floor.
Plus the gas mileage on the T5 is crap because it's too much fun to keep your foot out of the floor.
'98 S70 T5
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
2016 Chevy Cruze Premier
A learning experience is one of those things that says, "You know that thing you just did? Don't do that."
mercuic: Long live the tractor motor!
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Glencoeteen
- Posts: 208
- Joined: 31 December 2009
- Year and Model: 00 V70R
- Location: Portland, Oregon
Plus the gas mileage on the T5 is crap because it's too much fun to keep your foot out of the floor.
oh how do i know that pain! i sold my Z71 Avalanche which only averaged 14 to get my t5 which is getting me 12 in the city.... not the cars fault, i am the one who installed the new tcv and a boost gauge... i just wanna go fast....
98 V70XC~ Sold
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
98 S70 T5 ~ Stolen ;(
08 Xc90 V8 ~ Totaled
98 Expedition EB weekend warrior
98 S70 T5~ New project!
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